LANSING — The Michigan Department of Agriculture and Rural Development is urging residents to remain alert for the invasive spotted lanternfly, which continues to spread across southeastern Michigan.
As of July 2025, established spotted lanternfly populations have been confirmed in parts of Lenawee, Macomb, Monroe, Oakland, and Wayne counties. In these areas, reporting is not necessary. However, residents are encouraged to manage infestations through safe pest control practices.
For those outside confirmed zones, MDARD recommends taking photos, noting the date and location, and submitting sightings through the Eyes in the Field online tool. Spotted lanternflies feed on over 70 types of trees and plants, secreting a sticky residue that leads to mold growth and attracts other pests.
The pest was first detected in Michigan in 2022 and has since been monitored in over 100 locations with help from state and federal partners.
Officials say public awareness and timely reporting remain critical. For more information and identification tips, visit Michigan.gov/SpottedLanternfly.